<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>Document</title>
    <script src="./lib/vue-2.4.0.js"></script>
    <script src="./lib/vue-router-3.0.1.js"></script>
  </head>

  <body>
    <div id="app">
      <!-- 如果在路由中，使用 查询字符串，给路由传递参数，则 不需要修改 路由规则的 path 属性 -->
      <router-link to="/login?id=10&name=zs">登录</router-link>
      <router-link to="/register">注册</router-link>

      <router-view></router-view>
    </div>

    <script>
      var login = {
        template:
          "<h1>登录 --- {{ $route.query.id }} --- {{ $route.query.name }}</h1>",
        data() {
          return {
            msg: "123"
          };
        },
        created() {
          // 组件的生命周期钩子函数
          // console.log(this.$route)
          // console.log(this.$route.query.id)
        }
      };

      var register = {
        template: "<h1>注册</h1>"
      };

      var router = new VueRouter({
        routes: [
          { path: "/login", component: login },
          { path: "/register", component: register }
        ]
      });

      var vm = new Vue({
        el: "#app",
        data: {},
        methods: {},
        // router: router
        router
      });
    </script>
  </body>
</html>
